84473037448 has 16 divisors (see below), whose sum is σ = 158578015500. Its totient is φ = 42185566656.

The previous prime is 84473037419. The next prime is 84473037499.

84473037448 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 75722931684 + 8750105764 = 275178^2 + 93542^2 .

It is a junction number, because it is equal to n+sod(n) for n = 84473037395 and 84473037404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6361963 + ... + 6375226.

Almost surely, 2^84473037448 is an apocalyptic number.

It is an amenable number.

84473037448 is a deficient number, since it is larger than the sum of its proper divisors (74104978052).

84473037448 is a wasteful number, since it uses less digits than its factorization.

84473037448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12738024 (or 12738020 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 52.

The spelling of 84473037448 in words is "eighty-four billion, four hundred seventy-three million, thirty-seven thousand, four hundred forty-eight".